i am john stossel. good nig >> eric: i'm chri >>> i'm chris wallace. david petraeus tells congress what he knows about the benghazi attack. ♪ ♪ >> chris: in a series of closed door hearings, lawmakers investigate what happened before, during, after the assault that killed four americans. we get the latest from saxby chambliss, vice chair of the senate intelligence committee. joe lieberman, head of the homeland security committee. then, republicans look to regroup after a disappointing election. does the party need a new message or better messengers? we talk with two leading governors. bobby jindal of louisiana and scott walker of wisconsin. plus, the president and congressional leaders try to pull back from the fiscal cliff. with 44 days and counting, we'll ask our sunday panel can a deal be made in time? and our power player of the week. killing us softly with her song. all right now on "fox news sunday." ♪ ♪ >> chris: hello, again, from fox news in washington. we'll talk with our guests in a moment. first the update on the tense military situ